Something From Which Another Originates

Facilitator: 
Muppet Brown

It's one of those weird things, you get a txt message which doesn't make any sense what so ever; must be a wrong number.
But it keeps coming, ever day, at exactly the same time. Eventually it starts using your name in the txts as well.
You change phones, but they still keep coming, and now you know something is not right.

System: 
Systemless
Number of Players: 
4-6
Genre: 
Sci-Fi-ish
Genre Knowledge: 
Not Needed
Role-playing Knowledge: 
Not Required
Style: 
Makes you think
Age / Maturity: 
Needed
Classification: 
M
Scored: 
Y